body{
	background-color: lavender;
}
.min{
	width: 1200px;
	margin: 0 auto;
}
a:hover{
	color: blue;
}
h1,h2,h3{
	text-align: center;
	font-family: "微软雅黑";
}
.cell{
	width: 23%;
	margin-bottom: 20px;
	margin-right: 1.8%;
	float: left;
	border: 1px solid gray;
	padding-bottom: 15px;
}
.cell>a{
	display: block;
	text-align: center;
	font-family: "微软雅黑";
	text-decoration: none;
}
.jl>a{
	margin-top: 12px;
}
.clear{
	clear: both;
}
